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Pentylthioacetic acid | 22683-44-9

中文名称
——
中文别名
——
英文名称
Pentylthioacetic acid
英文别名
2-(pentylthio)acetic acid;pentylsulfanyl-acetic acid;S-Pentyl-thioglykolsaeure;Pentylmercapto-essigsaeure;2-(Pentylsulfanyl)acetic acid;2-pentylsulfanylacetic acid
Pentylthioacetic acid化学式
CAS
22683-44-9
化学式
C7H14O2S
mdl
——
分子量
162.253
InChiKey
NBEYNZQBEQOQRG-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    10
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    62.6
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    Pentylthioacetic acid双氧水溶剂黄146 作用下, 以 为溶剂, 以80%的产率得到2-(pentylsulfonyl)acetic acid
    参考文献:
    名称:
    Structure-activity relationship studies of (E)-3,4-dihydroxystyryl alkyl sulfones as novel neuroprotective agents based on improved antioxidant, anti-inflammatory activities and BBB permeability
    摘要:
    (E)-3,4-双羟基苯基甲基硫醚作为神经退行性疾病药的新类同代物被设计并合成。生物测试结果表明,在清除自由基以及抗炎性反应中,大多数目标化合物保持了抗氧化和抗炎活性,从而保护神经细胞免受H2O2、6-羟基多巴胺和其他抗生物素药物等神经毒剂的侵害,并抑制了脂多糖(LPS)诱导的NO过度产生。其中,化合物6.22具有在低浓度下(2.5μM)表现出强烈抗氧化活性(细胞存活率=94.5%)特点。此外,化合物6.22(IC50=1.6μM)的抗炎活性略强于基准化合物1(IC50=13.4μM)。鉴于6.22在性能上的突出表现,检测了H2O2损伤的PC12细胞的凋亡率,通过附着抑制器V-FITC/PI试剂,结果表明在低浓度(2.5μM)下,6.22的抗凋亡活性比基准化合物1更高,这与抗氧化和抗炎作用类似。此外,基于计算预测其中枢神经系统的(+)和血脑屏障(BBB)通透性(P-e=6.84×10(-6) cm s(-1)),具有较低的细胞毒性以及良好的物化性质,因此,化合物6.22可以进一步开发为一种潜在多功能神经保护剂。(C)2019 Elsevier Masson SAS. 版权所有。
    DOI:
    10.1016/j.ejmech.2019.03.044
  • 作为产物:
    描述:
    参考文献:
    名称:
    Johansson, Arkiv foer Kemi, 1947, vol. 24 A, # 30, p. 3,10
    摘要:
    DOI:
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文献信息

  • Cephalosporin derivatives
    申请人:——
    公开号:US20020049191A1
    公开(公告)日:2002-04-25
    The present invention provides a novel series of cephem derivatives of the general formula I 1 wherein R 1 , R 2 , R 3 , R 5 , R 6 , R 7 , A, L 1 , X, n and n′ are as defined herein above. The compounds of formula I are antibacterial agents useful in the treatment of infections in humans and other animals caused by a variety of gram-positive bacteria, particularly methicillin-resistant Staphylococcus aureus . Also included in the invention are processes for preparing the compounds of formula I and pharmaceutical compositions containing said compounds in combination with pharmaceutically acceptable carriers, diluents or excipients.
    本发明提供了一种新的头孢菌素衍生物系列,其一般式为I 1 其中R 1 ,R 2 ,R 3 ,R 5 ,R 6 ,R 7 ,A,L 1 ,X,n和n'如上所定义。式I的化合物是抗菌剂,可用于治疗人类和其他动物因多种革兰氏阳性细菌引起的感染,特别是耐甲氧西林金黄色葡萄球菌。本发明还包括制备式I化合物的方法,以及含有所述化合物的与药用载体、稀释剂或赋形剂组合的药物组合物。
  • PPAR active compounds
    申请人:Lin Jack
    公开号:US20080249137A1
    公开(公告)日:2008-10-09
    Compounds are described that are active on at least one of PPARα, PPARδ, and PPARγ, which are useful for therapeutic and/or prophylactic methods involving modulation of at least one of PPARα, PPARδ, and PPARγ.
    描述了对至少PPARα、PPARδ和PPARγ中的一个活性的化合物,这些化合物对涉及至少PPARα、PPARδ和PPARγ中的一个的治疗和/或预防方法是有用的。
  • [EN] SYNTHESIS OF ACYL-PANTETHEINE DERIVATIVES AND THE USE THEREOF IN THE SYNTHESIS OF ACYL-COENZYME A DERIVATIVES<br/>[FR] SYNTHÈSE DE DÉRIVÉS D'ACYL-PANTÉTHÉINE ET UTILISATION DE CEUX-CI DANS LA SYNTHÈSE DE DÉRIVÉS D'ACYL-COENZYME A
    申请人:UNIV NORTHWEST
    公开号:WO2012017400A1
    公开(公告)日:2012-02-09
    The present invention relates to a novel synthesis method for acyl-pantetheine derivatives. The present invention further relates to the use of said synthesized acyl-pantetheine derivatives as a starting material in the enzymatic synthesis of acyl-coenzyme A derivatives. According to a first aspect thereof, the present invention provides a method for the synthesis of acyl-pantetheine derivatives, the method including the steps of: a) providing a source of pantetheine; b) providing a source of acyl ester; and c) contacting the source of pantetheine with the source of acyl ester to form the corresponding acyl-pantetheine derivative, having the general formula (I), wherein R is an acyl group.The present invention also provides a method for the synthesis of acyl-coenzyme A derivatives as well as the use of a source of pantetheine and a source of acyl ester in the preparation steps of these two methods.
    本发明涉及一种新型酰基-泛酰胺衍生物的合成方法。本发明还涉及所合成的酰基-泛酰胺衍生物在酶催化合成酰基辅酶A衍生物中的用途。根据其第一方面,本发明提供了一种酰基-泛酰胺衍生物的合成方法,该方法包括以下步骤:a)提供泛酰胺的来源;b)提供酰基酯的来源;c)将泛酰胺的来源与酰基酯的来源接触以形成相应的酰基-泛酰胺衍生物,其一般式为(I),其中R为酰基。本发明还提供一种酰基辅酶A衍生物的合成方法,以及在这两种方法的制备步骤中使用泛酰胺的来源和酰基酯的来源。
  • [EN] PPAR ACTIVE COMPOUNDS<br/>[FR] COMPOSES AYANT UNE ACTIVITE SUR DES PPAR
    申请人:PLEXXIKON INC
    公开号:WO2005009958A1
    公开(公告)日:2005-02-03
    Compounds are described that are active on PPARs, including pan-active compounds. Also described are methods for developing or identifying compounds having a desired selectivity profile.
    描述了对PPARs具有活性的化合物,包括全活性化合物。还描述了开发或识别具有所需选择性配置文件的化合物的方法。
  • [EN] DEHYDROGENATION OF CYCLIC THIOETHERS<br/>[FR] DÉSHYDROGÉNATION DE THIOÉTHERS CYCLIQUES
    申请人:ASEMBLON INC
    公开号:WO2011053326A1
    公开(公告)日:2011-05-05
    There is disclosed a surprising reaction of an alkane thiol with a catalyst and heat to become dehydrogenated and form a thiophene rather than an expected desulfurization reaction to form the corresponding alkane or alkene. Moreover, there are disclosed surprising results regarding the form of a catalyst to allow a reaction of an alkane thiol to form the dehydrogenated thiophene at lower temperatures and at higher conversion percentages to allow for more efficient recovery of thiophenes to allow for recycling and reuse of thiophenes to hydrogenate to form alkane thiols. Further still, there is disclosed a set of reaction conditions and catalyst presentation that allows for recovery of usable diatomic hydrogen gas from a dehydrogenation reaction of substituted or unsubstituted cyclic thioethers to substituted or unsubstituted thiophene.
    揭示了一种令人惊讶的反应,即烷硫醇与催化剂和热反应,变为脱氢并形成噻吩,而不是预期的脱硫反应,形成相应的烷烃或烯烃。此外,还揭示了有关催化剂形式的令人惊讶的结果,以允许烷硫醇的反应在较低温度和更高的转化率下形成脱氢噻吩,以实现更有效地回收噻吩,以便进行噻吩的回收和再利用,以氢化形成烷硫醇。此外,还揭示了一组反应条件和催化剂呈现方式,允许从取代或未取代的环状硫醚脱氢反应中回收可用的双原子氢气,形成取代或未取代的噻吩。
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